test(sdk): expect live model selection during resume

packages/sdk/server/README.i18n.yaml

@@ -15,8 +15,8 @@
   en: d152484eb41ac6b4
   zh: 09388d293f9be9cb
 /deepseek-ai-dsh-sdk-jsonrpc-server/use-this-package:
-  en: 28aab9ed02805009
-  zh: dd7ac790369b7929
+  en: 420e9115a2c3f794
+  zh: edd8d4006c884f90
 /deepseek-ai-dsh-sdk-jsonrpc-server/use-this-package/wiring:
   en: 47a33e9397e36e15
   zh: e6d173820f9ea6e5

packages/sdk/server/README.md

@@ -25,7 +25,7 @@ English | [中文](README.zh.md)
 <a id="use-this-package"></a>
 ## Use this package
 
-`session/resume` accepts a persisted `{ sessionId }` after initialization and returns `{}` once its Agent is ready. It loads history through `agents.resume()`, repairs an interrupted final turn, and preserves the stored origin and effective directory while recording the initialized model route as the Session selection. An omitted effort preserves an explicit saved effort only for that same route. It sends no new input. Missing, unreadable, incompatible, or occupied sessions reject without creating a replacement. Prompts for an identity currently being restored wait for that restoration; shutdown drains pending restoration and releases its Agent. Historical events are retained in the log rather than streamed again as new notifications.
+`session/resume` accepts a persisted `{ sessionId }` after initialization and returns `{}` once its Agent is ready. It loads history through `agents.resume()`, repairs an interrupted final turn, and preserves the stored origin and effective directory while recording the initialized model route as the Session selection. An omitted effort preserves an explicit saved effort only for that same route. It sends no new input. Missing, unreadable, incompatible, or occupied sessions reject without creating a replacement. Prompts for an identity currently being restored wait for that restoration; shutdown drains pending restoration and releases its Agent. Historical events are retained in the log rather than streamed again as new notifications. A model selection recorded during resume emits a new `session.event` notification before the resume response.
 
 The plugin publishes the `sdkSessionActivation` readiness marker once its reminder activation handler is installed; an SDK composition injects this marker into Schedule instead of the Web Session controller. Scheduled delivery uses this same SDK Session owner. Due startup reminders wait for successful SDK initialization, then resume with its provider, model, reasoning effort, and output limit. The client can resume a reminder-restored Session once; concurrent reminder and client restoration share one handle. Shutdown releases reminders waiting for initialization and drains accepted restorations.
 

packages/sdk/server/README.zh.md

@@ -25,7 +25,7 @@ kind: "package-reference"
 <a id="use-this-package"></a>
 ## 使用本包
 
-`session/resume` 在初始化后接受持久化的 `{ sessionId }`，待其 Agent 就绪后返回 `{}`。它通过 `agents.resume()` 加载历史、修复最后一个被中断的轮次，并保留存储的起始目录和当前有效目录，同时将初始化时选定的模型路由记录为 Session 选择。省略推理强度时，仅在路由相同的情况下保留已保存的显式强度。它不发送新输入。会话缺失、不可读、不兼容或被占用时，请求失败且不创建替代会话。对正在恢复的标识发送提示词时，会等待恢复完成；shutdown 会等待进行中的恢复并释放其 Agent。历史事件保留在日志中，不会作为新通知重新发送。
+`session/resume` 在初始化后接受持久化的 `{ sessionId }`，待其 Agent 就绪后返回 `{}`。它通过 `agents.resume()` 加载历史、修复最后一个被中断的轮次，并保留存储的起始目录和当前有效目录，同时将初始化时选定的模型路由记录为 Session 选择。省略推理强度时，仅在路由相同的情况下保留已保存的显式强度。它不发送新输入。会话缺失、不可读、不兼容或被占用时，请求失败且不创建替代会话。对正在恢复的标识发送提示词时，会等待恢复完成；shutdown 会等待进行中的恢复并释放其 Agent。历史事件保留在日志中，不会作为新通知重新发送。恢复期间记录的模型选择会在恢复响应前发出新的 `session.event` 通知。
 
 插件在注册提醒激活处理方后发布 `sdkSessionActivation` 就绪标记；SDK 组合让 Schedule 依赖此标记，而非 Web Session controller。定时提醒也通过同一个 SDK Session 所有者投递。启动时已到期的提醒等待 SDK 成功初始化，再使用初始化指定的提供方、模型、推理强度和输出上限恢复会话。客户端可以首次接管提醒恢复的 Session；并发的提醒与客户端恢复共用一个 handle。关闭时释放等待初始化的提醒，并等待已经接纳的恢复完成。
 

packages/sdk/server/tests/resume.spec.ts

@@ -167,7 +167,9 @@ describe('SDK persisted session resume', () => {
       { type: 'model/selection', data: { provider: 'mock', model: 'resumed-model' } },
     ])
     expect(second.adapter.requests).toHaveLength(0)
-    expect(second.events).toEqual([])
+    expect(second.events).toEqual([
+      { sessionId: 'saved-session', event: restored.snapshotEvents().at(-1) },
+    ])
     await second.server.prompt({ sessionId: 'saved-session', contentBlocks: [{ type: 'text', text: 'what did I say?' }] })
     await second.server.wait({ sessionId: 'saved-session' })
     expect(second.events.length).toBeGreaterThan(0)